From b4fd401226ef852d141d270b2412ee6a4d0da21c Mon Sep 17 00:00:00 2001 From: Hui Wang Date: Tue, 13 Feb 2018 09:28:54 +0800 Subject: [PATCH] ALSA: hda - Fix headset mic detection problem for two Dell machines BugLink: https://bugs.launchpad.net/bugs/1748807 One of them has the codec of alc256 and the other one has the codec of alc289. Cc: Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai (cherry picked from commit 3f2f7c553d077be6a30cb96b2976a2c940bf5335 git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git) Signed-off-by: Hui Wang Signed-off-by: Seth Forshee --- sound/pci/hda/patch_realtek.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index a530bbdcc585..31e560fca457 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6630,6 +6630,11 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x12, 0xb7a60130}, {0x14, 0x90170110}, {0x21, 0x02211020}), + SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60130}, + {0x14, 0x90170110}, + {0x14, 0x01011020}, + {0x21, 0x0221101f}), SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, ALC256_STANDARD_PINS), SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC256_FIXUP_ASUS_MIC, @@ -6699,6 +6704,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x12, 0x90a60120}, {0x14, 0x90170110}, {0x21, 0x0321101f}), + SND_HDA_PIN_QUIRK(0x10ec0289, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0xb7a60130}, + {0x14, 0x90170110}, + {0x21, 0x04211020}), SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1, ALC290_STANDARD_PINS, {0x15, 0x04211040}, -- 2.39.5